0432 E_DRIVE_BRAKE_DISCONNECTOR_FAILURE
This section describes the 0400_0499_DRIVE error E_DRIVE_BRAKE_DISCONNECTOR_FAILURE.
One or more brake power disconnectors (e.g. contactor) does not operate as expected
0: Unknown (not supported) 1: Activation failure
2: Deactivation failure
ID
1 2
Possible causes of message
The disconnector is defective (e.g. contacts stuck together)
The disconnector feedback signal is faulty
Actions to be taken
Replace defective disconnector (e.g. SB)
Check general wiring of disconnector feedback signal (e.g. between SB and drive inverter)